MacBook
Pro M3 14-inch
- Issue
- Screen shows vertical lines, external display works fine.
- Solution
- Replaced LCD panel and display cable. Updated display drivers.
- Screen
- MacBook
- Display
Dell · Laptop Slow Performance · Khar East
Expert diagnosis & repair for Laptop Slow Performance on your Dell device in Khar East. Free doorstep pickup, genuine parts & 90-day warranty.
Open 9 AM – 9 PM · 7 days · ₹350 inspection fee (refunded if you proceed with repair)

Common symptoms of Laptop Slow Performance on Dell devices. Recognise 2 or more? Book a ₹350 inspection (refunded if you proceed with repair) now.
Laptop takes minutes to open basic apps or files
System freezes or hangs randomly during use
Laptop restarts unexpectedly without warning
Cooling fan running continuously at maximum speed
Laptop uncomfortably hot during light tasks
Apps crash with out-of-memory or resource errors
Don't Delay — Laptop Slow Performance Gets Worse Over Time
Unaddressed hardware issues worsen and can lead to secondary damage, escalating repair costs significantly.
Knowing the root cause ensures a precise repair — not just a temporary fix.
A failing HDD or SSD causes read/write bottlenecks, freezes and system slowdowns.
Running too many apps on limited RAM forces the system to use slow virtual memory.
A clogged heatsink or dry thermal paste causes the CPU to throttle speed to prevent damage.
Background processes from malware or pre-installed software silently consume CPU/RAM.
Transparent pricing · ₹350 inspection fee (refunded if you proceed with repair) first · Pay only after approval
| Repair Type | Estimated Cost | Warranty |
|---|---|---|
| Upgrade Consultation | ₹350 - ₹499 | N/A |
| Diagnosis & Basic Fix | ₹499 - ₹999 | 1 Month |
| Diagnosis & Basic Fix | ₹499 - ₹999 | 1 Month |
| Diagnosis & Basic Fix | ₹499 - ₹999 | 1 Month |
| Diagnosis & Basic Fix | ₹499 - ₹999 | 1 Month |
| Diagnosis & Basic Fix | ₹499 - ₹999 | 1 Month |
Final cost confirmed after ₹350 inspection (refunded if you proceed with repair). Work starts only with your approval.
Get Exact QuoteWhy Us?
With 1,00,054+ successful repairs and a 4.9-star rating, Xigox is an independent Dell repair specialist serving Khar East. Covering the entire Mumbai Suburban district with same-day service.
If we cannot resolve your Dell Laptop Slow Performance issue, you pay nothing beyond the inspection fee.
We repair Dell hardware at chip and board level where it's safe to do so — often a fraction of a full-module swap.
Our engineers work on Dell hardware regularly. Every repair is tested before return.
We use genuine Dell parts wherever available; otherwise OEM-compatible components.
Every repair backed by a written 90-day warranty. Same fault recurs? We fix it free of charge.
Most Dell Laptop Slow Performance jobs in Khar East are completed same-day. Urgent service available for critical cases.
Since 2011
9,727+ reviews
Parts & labour
For common issues
₹350 inspection fee
15+ yrs in Mumbai Suburban
Who repairs your device
Your Dell is handled by Xigox technicians from start to finish. It is never handed on to another shop. Work that needs the repair bench is done at our workshop in Virar West.
Board-level faults are traced with a microscope, a multimeter and a soldering station before any part is replaced, and parts are fitted only after you approve the quote.
We don't open your personal files during a repair. When a job needs access to your data, such as data recovery or a Windows reinstall, we ask you first.

Step-by-step from booking to delivery — complete transparency, no surprises
Call, WhatsApp or book online. Tell us about the Laptop Slow Performance on your Dell laptop or computer in Khar East. No technical expertise needed.
We pick up your Dell laptop or computer from your Khar East address at no transport cost. Bring it to us or we come to you.
A Dell specialist examines your laptop or computer and identifies the exact root cause of the Laptop Slow Performance. Full written report provided — ₹350 fee refunded if you proceed with repair.
We share a detailed repair quote. Work begins only after your explicit approval — no hidden charges, no surprises.
Our engineers fix the Laptop Slow Performance using OEM-grade Dell parts. A 12-point quality checklist is completed before your laptop or computer is returned.
Your Dell laptop or computer is returned to your Khar East address with a written 90-day warranty. Same fault recurs? We fix it free of charge.
Customer reviews
4.9/5 · 12 reviews shown
← Swipe or tap dots to browse →
Repair examples
MacBook
Pro M3 14-inch
Dell
Latitude 5430
Technician's note
Corporate laptop with heavy daily use. Battery had exceeded 800 charge cycles.
Acer
Aspire 5 A515
Technician's note
HDD was healthy — kept as secondary storage. Massive performance improvement.
MacBook
Air M2
Technician's note
Water had not reached SSD — all data intact. Board-level repair saved customer from logic board replacement.
HP
Pavilion x360
Technician's note
Common issue in x360 convertible models. Both hinges replaced for balanced tension.
ASUS
VivoBook 15
Technician's note
Power surge damaged the charging IC. Recommended using a surge protector.
Watch & learn
Repair videos from our Virar West workshop
See how Xigox handles real customer repairs — fast diagnosis, transparent pricing and a 90-day warranty on every job.
A closer look at the Xigox team, our tools, and the repair process behind 9,727+ customer reviews across Mumbai MMR.
A tour of our ISO 9001:2015 certified workshop — laptop, desktop and computer repairs with genuine-grade parts and a 90-day warranty.
How the Xigox team handles laptop and computer repair, sales, service and data recovery across Mumbai, Thane & Palghar.
FAQ
Everything you need to know before booking your inspection
10 questions answered
Send us your question on WhatsApp or call — a technician will answer.
If you are looking for Dell Laptop repair in Khar East that is not a brand service centre, this is it. Xigox has run an independent Dell bench since 2011, and our technicians work on Dell boards and firmware every day rather than treating them as an occasional job. More than 1,00,000 repairs and a 4.9-star average rating sit behind that.
Every Dell component we fit is OEM-grade and batch-tested before it goes into your Laptop — no aftermarket substitutes, no recycled pulls sold as new. You see the part cost and the labour cost separately on the estimate before we start, and the ₹350 inspection comes off the bill if you go ahead.
We actively serve the entire 400055 postal area within Mumbai Suburban district, ensuring same-day response for every repair request. ₹350 inspection fee (refunded if you proceed with repair). Located near Khar Danda, our service coverage extends across Khar East and all surrounding localities. In addition to Khar East, we also provide doorstep repairs and free pickup for lab work for customers in Khar, Khar Road, Khar West and other nearby areas.
How your Dell Laptop gets serviced depends on the fault. Part swaps happen on-site anywhere in Khar East; board-level work goes to the bench because it needs proper rework equipment. Either way collection and return are free, and you get progress updates rather than having to chase us.
We back Dell work with a 90-day parts-and-labour warranty in writing, not just a verbal promise. If your Laptop does come back with the same fault, we cover it. You keep a direct WhatsApp line to the team that did the work.
Service Hours
Monday – Sunday · 9 AM – 9 PM
Open on all public holidays
Service Area
Khar East & surrounding Mumbai areas
Doorstep repairs + free pickup for lab work
Our Guarantee
90-day warranty on all repairs
Free re-repair if same fault recurs
Product lines
Xigox keeps Dell parts and service documentation for 7 Dell series, so Laptop Slow Performance repair on a Alienware, Inspiron, Latitude and OptiPlex machine is handled by someone who has seen that chassis before. We regularly take in Alienware, Inspiron, Latitude and OptiPlex, along with Precision, Vostro and XPS units for Laptop Slow Performance repair in Khar East. Specific Dell models on our current service list include Dell Alienware, Dell Inspiron, Dell Latitude and Dell Vostro. If your Dell model is not listed, it is almost certainly still covered — send us the model number on the base sticker and we will confirm parts availability before you book.
The Dell Vostro is Dell's small-business laptop/desktop line — positioned between the consumer Inspiron and the enterprise Latitude/OptiPlex lines, aimed at small businesses that want manageability without full enterprise IT overhead.
The Dell XPS is Dell's premium consumer laptop line — the flagship competing directly with the MacBook Pro, with a machined aluminum chassis, InfinityEdge display, and genuinely premium build quality.
Worth knowing for this repair: Often has soldered RAM on thinner configurations — check the specific model year before assuming an upgrade is possible.
The Dell Alienware is Dell's dedicated gaming brand — distinctive design language, high-refresh displays, aggressive cooling, and RGB lighting, aimed squarely at enthusiast gamers across both laptop and desktop forms.
Guides
Written by the Xigox workshop team — diagnostics, cost breakdowns and step-by-step fixes you can read before you book.
Find your laptop's real bottleneck in Task Manager, then apply seven fixes in order, from startup clean-up to...
6 min read Gaming TipsHow to confirm thermal throttling on a gaming laptop, what causes the heat, which fixes are safe at home and w...
6 min read Gaming TipsGaming laptop FPS dropping? Match your symptom to a cause: wrong GPU, power limits, single-channel RAM, slow s...
6 min read Brand GuideMost Dell faults fall into five groups. This guide shows how to use F12 diagnostics, LED patterns and the serv...
7 min readSelect your specific Dell model for a more targeted diagnosis page
All common Dell hardware and software issues resolved with 90-day warranty
All Dell repair and upgrade services available at Xigox Khar East
Free pickup & drop across all these neighbourhoods
Free doorstep service available in all these nearby areas
Explore more services
Same technicians · Free pickup · 90-day warranty across all services.
₹350 Inspection (refunded if you proceed with repair) · Expert repair for Laptop Slow Performance · 90-day warranty
Serving Khar East and all of Mumbai MMR · Open 9 AM – 9 PM daily
Comparison
What you get with Xigox in Khar East, side by side.
| Feature | Xigox | Other shops |
|---|---|---|
| Experienced Technicians | Trained & Verified | Varies; ask who will work on the device |
| Genuine / OEM Parts | OEM-Quality Parts | Varies; ask which part will be fitted |
| 90-Day Warranty | Written Certificate | Varies; ask for the warranty in writing |
| Diagnosis / Inspection | ₹350, credited to the repair | Varies; ask what the diagnosis costs |
| Same-Day Turnaround | Khar East — Most Repairs | Varies; ask for a time in writing |
| Free Doorstep Pickup | Khar East — Free | Varies; ask whether pickup is free |
| Transparent Pricing | Written Quote First | Varies; ask for a written quote first |
| Live WhatsApp Updates | Real-time Repair Status | Varies; ask how you will get updates |
Xigox charges ₹350 for inspection — credited to your repair cost if you go ahead.
Don't waste time on booking portals. Reach the engineers directly with Xigox. When your Dell breaks down in Khar East, downtime hurts. That's where Xigox steps in. Our Virar West workshop resolves everything from minor glitches to chip-level faults on your Dell, usually within the same day. OEM-grade components, documented warranty, and fully upfront quotes make us the practical choice in Khar East for Dell Laptop Slow Performance Repair.
Every issue performed by Xigox in Khar East comes with a documented 90-day warranty covering parts and labour. Simply put, if the same issue recurs within 90 days, we redo it completely free. Xigox issues a printed warranty receipt every single time, so you know exactly what is covered.
Your Dell model never limits what we can fix. Xigox engineers are trained across all major brands: HP, Dell, Lenovo, Asus, Acer, MSI, Toshiba, Samsung and Apple MacBook. Different manufacturers have unique design choices we account for in every repair. This depth of brand knowledge reduces repair time and lowers the chance of secondary damage.
Expert issue doesn't have to be expensive in Khar East. By optimizing our repair processes, we offer savings of up to half the cost compared to official repair outlets. You get the same OEM components for your Dell, without the massive markup. Request a price estimate for this issue in Khar East today.
Can't wait 48 hours? Xigox offers rush the repair in Khar East for urgent situations. From an important client meeting and your Dell just crashed, our emergency service ensures completion within the same business day. Emergency the repair can be arranged including weekends in Khar East. Just say 'priority' when calling and our team will fast-track your repair immediately.
Arranging this issue in Khar East is designed to be simple. First, message us at +91 74997 61196 sharing your issue. Then, our free pickup technician arrives at your Khar East address within the same day. Our engineers then perform a detailed diagnostic (₹350, refunded if you proceed). After your approval, this issue is completed with OEM-grade parts — and your Dell is delivered back to you. Total turnaround: 24-48 hours.
There are many repair shops in Khar East, however, Xigox stands out for the repair. We believe in 100% upfront pricing. Each repair begins with a thorough diagnostic inspection for ₹350, which is fully refunded if you proceed. No surprise fees — only expert repair in Khar East.
Your issue doesn't end when the Dell is returned. The Xigox after-service team remains reachable 7 days a week, 9 AM–9 PM via WhatsApp or phone. Should any concern arise within 90 days of your issue, simply contact us and a technician is dispatched at no cost. This commitment is why residents in Khar East return to Xigox.
We know you can't stay disconnected in Khar East. We plan the repair for maximum convenience. For most issues, our technicians finish the repair within hours. We arrange secure collection from your Khar East home or office, perform the repair using precision tools, and deliver it back to you.
At Xigox, we care about reducing e-waste in Khar East. Instead of throwing away your damaged Dell, our professional issue extends its lifespan significantly. We responsibly recycle irreparable parts in line with e-waste rules. By choosing our workshop, you help protect the planet.
Not everyone in Khar East can handle complex the repair. Xigox's engineers undergo rigorous training specifically for Dell hardware. Whether it's a minor fix or advanced component-level motherboard repair, we fix it properly right here for Khar East clients.
Never let a broken Dell ruin your day in Khar East. Reach out to Xigox right now to schedule your Dell Laptop Slow Performance Repair. With our 90-day warranty and honest pricing, you have nothing to lose. Schedule your free pickup in Khar East by calling +91 74997 61196.
Service area
Xigox provides dell laptop slow performance repair across Khar East (PIN 400055), in the Mumbai Suburban district of Mumbai. Our doorstep pickup and on-site service cover the entire Khar East area and the neighbourhoods around it.
Localities we cover in Khar East: Khar West, Khar Danda, Bandra, Santacruz. Wherever you are in Khar East, we can collect your device from your door and bring it back after the repair.
Our technicians regularly serve homes, societies and offices around Khar Gymkhana and South Indian Association, and along Linking Road, S.V. Road, 14th Road and 16th Road. If you're near any of these landmarks, same-day pickup for dell laptop slow performance repair is almost always available.
We also serve these nearby areas — tap your locality for local dell laptop slow performance repair:
4.9 from 9,727 customer reviews across all repairs · upfront pricing · 90-day warranty
Before you book: have your device model and a quick description of the issue ready — it speeds up your quote.
Not sure what's wrong?
Tell us what your device is doing — we'll point you to the right repair, with real pricing and next steps.
Nearest branch: BKC
~1.3 km from Khar East. With free doorstep pickup you don't need to travel — this is our nearest branch.
Book a repair
Free pickup · Genuine parts · 90-day warranty
We'll call you within 1 hour to confirm your appointment and arrange doorstep pickup.
Inspection fee: ₹350
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Inspection fee: ₹350
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